| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $91.58 | 8.503% | $99.367 | $99.37 | $99.35 | $99.40 |
| Purchase #2 | $226.29 | 8.691% | $245.9569 | $245.96 | $245.95 | $246.00 |
| Purchase #3 | $40.92 | 8.623% | $44.4485 | $44.45 | $44.45 | $44.40 |
| Purchase #4 | $112.27 | 13.394% | $127.3074 | $127.31 | $127.30 | $127.30 |
| Purchase #5 | $199.42 | 3.865% | $207.1276 | $207.13 | $207.15 | $207.10 |
| Purchase #6 | $140.50 | 8.869% | $152.9609 | $152.96 | $152.95 | $153.00 |
| Purchase #7 | $35.58 | 8.292% | $38.5303 | $38.53 | $38.55 | $38.50 |
| 7 purchase totals = | $846.56 | $915.6986 | $915.71 | $915.70 | $915.70 | |